| CDC MMWR Weekly | Pulmonary hemorrhage/Hemosiderosis among infants - Update 2000 | |
| CDC Case definition | Acute Idiopathic Pulmonary Hemorrhage in Infants | |
| PubMed abstracts | Abstracts on Hemosiderin-laden macrophages in BAL | |
| Pulmonary Perspectives | Diagnostic Pitfalls in Alveolar Hemorrhages Syndromes | |
| eMedicine article | Goodpasture syndrome | |
| PathMax | Cytopathology links of interest |